Animal litter

Abstract

An animal litter consists of wood particles and wood shavings and baking soda. The wood particles and wood shavings are selected from the group consisting of pine and aspen, to thereby provide a litter with optimal absorbency and odor control characteristics.

Description

BACKGROUND OF INVENTIONThe present invention relates generally to the field of animal litters, and particularly to litter formed of wood and sodium bicarbonate. The absorbent litter material is characterized by a pleasant odor, durability, good absorption, and is especially suitable for use as a small animal litter, which effectively absorbs animal waste materials and neutralizes associated unpleasant odors.The control of pet urine odors is a chronic challenge for those who keep pets on litter, and especially when the litter is maintained in an indoor location. A variety of litter materials have been used, each with somewhat different characteristics, such as greater moisture absorption, comfort for the animal, and odor control by suppression, masking or elimination. Examples of past efforts to control odor include the use of wood shavings, such as white pine shavings, and by use of litter, which clumps upon exposure to moisture, and which urine soaked clumps can then be removed, le...

AI Technical Summary

Benefits of technology

"The present invention provides an improved animal litter that is suitable for small household pets. The litter is made of wood particles and shavings mixed with baking soda, which results in a lightweight, highly absorbent material that can control odors and fluids. The litter is easy to prepare and use, and is aesthetically pleasing to look at. The use of barkless wood makes the litter more pleasant to have in a home environment for use with pets. The invention also provides a cost-effective and easy-to-manufacture and use pet litter."

Problems solved by technology

The control of pet urine odors is a chronic challenge for those who keep pets on litter, and especially when the litter is maintained in an indoor location.

Although such litters are suitable for use as horticultural mulch, the inclusion of the tree bark causes an appearance which is considered to be unsightly when the material is used as a litter, and particularly a litter for small animals, such as those which would be kept in a person's home, or for use in places of display, such as pet shops.

However, the process of pelletization is complex and thus expensive.

Aspen is especially difficult to pelletize, because it is a hard, dry wood which exacts a toll on the extruding equipment used for the pelletizing process, by causing greater amounts of wear on the equipment parts, resulting in the expense of frequent maintenance and replacement.